.showLoading1 {
    height: 1.5rem;
    width: 1.5rem;
    vertical-align: sub;
}

.showLoading1 span {
    animation: Loading 1s infinite;
}

.showLoading1 span:nth-child(1) {
    animation-delay: 0s
}

.showLoading1 span:nth-child(2) {
    animation-delay: .25s
}

.showLoading1 span:nth-child(3) {
    animation-delay: .75s
}

.showLoading1 span:nth-child(4) {
    animation-delay: .5s
}

@keyframes Loading {
    from {
        background-color: rgb(49, 160, 227)
    }
    to {
        background-color: rgb(224, 224, 224)
    }
}